Dec 07 19:10:48.592 INFO testing dataplotlib-0.1.3 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514 Dec 07 19:10:48.592 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 07 19:10:49.083 INFO [stdout] b45c79b1db9017304240bb97a09c5bcd179fb6df42c2bb9fda5ee8d2e214a94a Dec 07 19:10:49.086 INFO running `"docker" "start" "-a" "b45c79b1db9017304240bb97a09c5bcd179fb6df42c2bb9fda5ee8d2e214a94a"` Dec 07 19:10:49.876 INFO [stderr] usermod: no changes Dec 07 19:10:50.204 INFO [stderr] Compiling pistoncore-input v0.14.0 Dec 07 19:10:50.204 INFO [stderr] Compiling piston2d-graphics v0.17.3 Dec 07 19:10:50.211 INFO [stderr] Compiling rusttype v0.2.3 Dec 07 19:10:50.212 INFO [stderr] Compiling gfx_core v0.4.0 Dec 07 19:10:50.229 INFO [stderr] Compiling gfx_gl v0.3.1 Dec 07 19:10:50.230 INFO [stderr] Compiling memmap v0.2.3 Dec 07 19:10:50.231 INFO [stderr] Compiling jpeg-decoder v0.1.15 Dec 07 19:10:50.233 INFO [stderr] Compiling wayland-sys v0.5.11 Dec 07 19:10:55.554 INFO [stderr] Compiling wayland-client v0.5.12 Dec 07 19:10:55.588 INFO [stderr] Compiling pistoncore-window v0.22.1 Dec 07 19:10:59.700 INFO [stderr] Compiling pistoncore-event_loop v0.25.1 Dec 07 19:10:59.708 INFO [stderr] Compiling image v0.10.4 Dec 07 19:11:02.748 INFO [stderr] Compiling wayland-kbd v0.3.6 Dec 07 19:11:02.748 INFO [stderr] Compiling wayland-window v0.2.3 Dec 07 19:11:03.892 INFO [stderr] Compiling piston v0.25.1 Dec 07 19:11:08.602 INFO [stderr] Compiling glutin v0.6.2 Dec 07 19:11:20.332 INFO [stderr] Compiling pistoncore-glutin_window v0.29.0 Dec 07 19:11:31.675 INFO [stderr] Compiling gfx v0.12.2 Dec 07 19:11:31.675 INFO [stderr] Compiling gfx_device_gl v0.11.2 Dec 07 19:11:36.580 INFO [stderr] Compiling piston-gfx_texture v0.17.0 Dec 07 19:11:39.740 INFO [stderr] Compiling piston2d-gfx_graphics v0.31.2 Dec 07 19:11:44.388 INFO [stderr] Compiling piston_window v0.52.0 Dec 07 19:11:49.546 INFO [stderr] Compiling dataplotlib v0.1.3 (/source) Dec 07 19:11:55.054 INFO [stderr] warning: unused `#[macro_use]` import Dec 07 19:11:55.054 INFO [stderr] --> src/lib.rs:32:1 Dec 07 19:11:55.054 INFO [stderr] | Dec 07 19:11:55.054 INFO [stderr] 32 | #[macro_use] Dec 07 19:11:55.054 INFO [stderr] | ^^^^^^^^^^^^ Dec 07 19:11:55.054 INFO [stderr] | Dec 07 19:11:55.054 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 07 19:11:55.054 INFO [stderr] Dec 07 19:11:56.782 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 06s Dec 07 19:11:56.795 INFO [stderr] su: No module specific data is present Dec 07 19:11:57.126 INFO running `"docker" "inspect" "b45c79b1db9017304240bb97a09c5bcd179fb6df42c2bb9fda5ee8d2e214a94a"` Dec 07 19:11:57.269 INFO running `"docker" "rm" "-f" "b45c79b1db9017304240bb97a09c5bcd179fb6df42c2bb9fda5ee8d2e214a94a"` Dec 07 19:11:57.402 INFO [stdout] b45c79b1db9017304240bb97a09c5bcd179fb6df42c2bb9fda5ee8d2e214a94a Dec 07 19:11:57.406 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 07 19:11:57.646 INFO [stdout] 0ba5627200b9d5c1a3a0e35c1b0081dbef1e27b15163349d3a9e7d887e38e1f6 Dec 07 19:11:57.650 INFO running `"docker" "start" "-a" "0ba5627200b9d5c1a3a0e35c1b0081dbef1e27b15163349d3a9e7d887e38e1f6"` Dec 07 19:11:58.116 INFO [stderr] usermod: no changes Dec 07 19:11:58.294 INFO [stderr] Compiling dataplotlib v0.1.3 (/source) Dec 07 19:12:06.585 INFO [stderr] warning: unused `#[macro_use]` import Dec 07 19:12:06.585 INFO [stderr] --> src/lib.rs:32:1 Dec 07 19:12:06.585 INFO [stderr] | Dec 07 19:12:06.585 INFO [stderr] 32 | #[macro_use] Dec 07 19:12:06.585 INFO [stderr] | ^^^^^^^^^^^^ Dec 07 19:12:06.585 INFO [stderr] | Dec 07 19:12:06.585 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 07 19:12:06.585 INFO [stderr] Dec 07 19:12:11.373 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.24s Dec 07 19:12:11.388 INFO [stderr] su: No module specific data is present Dec 07 19:12:11.790 INFO running `"docker" "inspect" "0ba5627200b9d5c1a3a0e35c1b0081dbef1e27b15163349d3a9e7d887e38e1f6"` Dec 07 19:12:11.877 INFO running `"docker" "rm" "-f" "0ba5627200b9d5c1a3a0e35c1b0081dbef1e27b15163349d3a9e7d887e38e1f6"` Dec 07 19:12:11.954 INFO [stdout] 0ba5627200b9d5c1a3a0e35c1b0081dbef1e27b15163349d3a9e7d887e38e1f6 Dec 07 19:12:11.956 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 07 19:12:12.104 INFO [stdout] 95ef2886313b071b5f0f6b0419b3b0f339cf4dfc7a05d59ed9e151513181db8f Dec 07 19:12:12.106 INFO running `"docker" "start" "-a" "95ef2886313b071b5f0f6b0419b3b0f339cf4dfc7a05d59ed9e151513181db8f"` Dec 07 19:12:12.700 INFO [stderr] usermod: no changes Dec 07 19:12:12.900 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.19s Dec 07 19:12:12.919 INFO [stderr] Running /target/debug/deps/dataplotlib-a3b31a8e4721df05 Dec 07 19:12:12.923 INFO [stdout] Dec 07 19:12:12.923 INFO [stdout] running 1 test Dec 07 19:12:12.925 INFO [stderr] error: XDG_RUNTIME_DIR not set in the environment. Dec 07 19:12:12.936 INFO [stderr] thread '' panicked at 'called `Result::unwrap()` on an `Err` value: "No backend is available"', src/libcore/result.rs:1009:5 Dec 07 19:12:12.936 INFO [stderr] stack backtrace: Dec 07 19:12:12.984 INFO [stderr] 0: 0x55d3d2baa573 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h82c998a0e635a5c4 Dec 07 19:12:13.004 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 07 19:12:13.004 INFO [stderr] 1: 0x55d3d2ba4bd8 - std::sys_common::backtrace::_print::h5fbc0bc3cf12d9bf Dec 07 19:12:13.004 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 07 19:12:13.004 INFO [stderr] 2: 0x55d3d2ba9492 - std::panicking::default_hook::{{closure}}::h42b81c3dd1a50e32 Dec 07 19:12:13.004 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 07 19:12:13.004 INFO [stderr] at src/libstd/panicking.rs:211 Dec 07 19:12:13.004 INFO [stderr] 3: 0x55d3d2ba91fd - std::panicking::default_hook::h6c8d8e1c12a669e5 Dec 07 19:12:13.004 INFO [stderr] at src/libstd/panicking.rs:227 Dec 07 19:12:13.004 INFO [stderr] 4: 0x55d3d2ba9ba0 - std::panicking::rust_panic_with_hook::hce93a56e38c2b0aa Dec 07 19:12:13.004 INFO [stderr] at src/libstd/panicking.rs:491 Dec 07 19:12:13.004 INFO [stderr] 5: 0x55d3d2ba9721 - std::panicking::continue_panic_fmt::hf3c774aec6124caa Dec 07 19:12:13.004 INFO [stderr] at src/libstd/panicking.rs:398 Dec 07 19:12:13.004 INFO [stderr] 6: 0x55d3d2ba9605 - rust_begin_unwind Dec 07 19:12:13.004 INFO [stderr] at src/libstd/panicking.rs:325 Dec 07 19:12:13.004 INFO [stderr] 7: 0x55d3d2bbd2fc - core::panicking::panic_fmt::haf17319257746a90 Dec 07 19:12:13.012 INFO [stderr] at src/libcore/panicking.rs:95 Dec 07 19:12:13.012 INFO [stderr] 8: 0x55d3d2915abf - core::result::unwrap_failed::hb0325cc3bd8a2f7d Dec 07 19:12:13.012 INFO [stderr] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libcore/macros.rs:26 Dec 07 19:12:13.012 INFO [stderr] 9: 0x55d3d2914060 - >::unwrap::h4c36c72969a5e0be Dec 07 19:12:13.012 INFO [stderr] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libcore/result.rs:808 Dec 07 19:12:13.012 INFO [stderr] 10: 0x55d3d291791a - dataplotlib::plot::Plot::new2d::heebfc655d780bd4e Dec 07 19:12:13.012 INFO [stderr] at src/plot.rs:154 Dec 07 19:12:13.012 INFO [stderr] 11: 0x55d3d293fc94 - dataplotlib::plotter::Plotter::plot2d::{{closure}}::h3628be1356e0609a Dec 07 19:12:13.012 INFO [stderr] at src/plotter.rs:26 Dec 07 19:12:13.012 INFO [stderr] 12: 0x55d3d2930902 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd5899b378e138944 Dec 07 19:12:13.014 INFO [stderr] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/sys_common/backtrace.rs:136 Dec 07 19:12:13.014 INFO [stderr] 13: 0x55d3d2931524 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hfea2b99a19e21891 Dec 07 19:12:13.014 INFO [stderr] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:477 Dec 07 19:12:13.014 INFO [stderr] 14: 0x55d3d292fd04 - as core::ops::function::FnOnce<()>>::call_once::ha2b580bfe100c16a Dec 07 19:12:13.014 INFO [stderr] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:319 Dec 07 19:12:13.014 INFO [stderr] 15: 0x55d3d293d797 - std::panicking::try::do_call::h79720b309f0d7e4b Dec 07 19:12:13.014 INFO [stderr] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:310 Dec 07 19:12:13.014 INFO [stderr] 16: 0x55d3d2bb83a9 - __rust_maybe_catch_panic Dec 07 19:12:13.014 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 07 19:12:13.014 INFO [stderr] 17: 0x55d3d293d678 - std::panicking::try::h806e4dc6e90fec04 Dec 07 19:12:13.014 INFO [stderr] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289 Dec 07 19:12:13.014 INFO [stderr] 18: 0x55d3d2930a14 - std::panic::catch_unwind::h690cf7b792b5d33a Dec 07 19:12:13.014 INFO [stderr] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398 Dec 07 19:12:13.014 INFO [stderr] 19: 0x55d3d29312fb - std::thread::Builder::spawn_unchecked::{{closure}}::h91741696ed429a44 Dec 07 19:12:13.014 INFO [stderr] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:476 Dec 07 19:12:13.014 INFO [stderr] 20: 0x55d3d29322f3 - >::call_box::h5996e6b8962920d0 Dec 07 19:12:13.014 INFO [stderr] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673 Dec 07 19:12:13.014 INFO [stderr] 21: 0x55d3d2bac2ad - std::sys::unix::thread::Thread::new::thread_start::h0fe9c527147fd5f5 Dec 07 19:12:13.014 INFO [stderr] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:683 Dec 07 19:12:13.014 INFO [stderr] at src/libstd/sys_common/thread.rs:24 Dec 07 19:12:13.014 INFO [stderr] at src/libstd/sys/unix/thread.rs:90 Dec 07 19:12:13.014 INFO [stderr] 22: 0x7f6dde7fd6b9 - start_thread Dec 07 19:12:13.014 INFO [stderr] 23: 0x7f6dde31d41c - clone Dec 07 19:12:13.014 INFO [stderr] 24: 0x0 - Dec 07 19:12:13.014 INFO [stdout] test plotter::test::plot2d_test ... ok Dec 07 19:12:13.014 INFO [stdout] Dec 07 19:12:13.014 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 19:12:13.014 INFO [stdout] Dec 07 19:12:13.019 INFO [stderr] Doc-tests dataplotlib Dec 07 19:12:25.010 INFO [stdout] Dec 07 19:12:25.010 INFO [stdout] running 1 test Dec 07 19:12:40.128 INFO [stdout] test src/lib.rs - (line 5) ... ok Dec 07 19:12:40.128 INFO [stdout] Dec 07 19:12:40.128 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 19:12:40.128 INFO [stdout] Dec 07 19:12:40.148 INFO [stderr] su: No module specific data is present Dec 07 19:12:41.052 INFO running `"docker" "inspect" "95ef2886313b071b5f0f6b0419b3b0f339cf4dfc7a05d59ed9e151513181db8f"` Dec 07 19:12:41.338 INFO running `"docker" "rm" "-f" "95ef2886313b071b5f0f6b0419b3b0f339cf4dfc7a05d59ed9e151513181db8f"` Dec 07 19:12:41.664 INFO [stdout] 95ef2886313b071b5f0f6b0419b3b0f339cf4dfc7a05d59ed9e151513181db8f